Van màng GF (DN15 - DN50)

Mã sản phẩm:
Sử dụng cho Model:
Hãng SX:	GF Signet
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Số lượng:

Đặt hàng

Liên Hệ Hỗ Trợ

- SĐT: 0984 843 683
- Mail: info@ttech.vn
- - Zalo: 0984.843.683

Thông tin sản phẩm

The new Generation Diaphragm Valve of GF Piping System sets new standards regarding safety, efficiency and simplicity.

Instead of the commonly used four metal screws it has a central union nut - this non-corrosive connection is characterized by homogeneous temperature behavior, an even surface pressure and high pressure rating up to 240PSI (for water use only).

The optimal flow geometry offers double the Cv values. With almost linear flow characteristics this guarantees stable processes.

The weir of the zero-static valve has been moved directly to the pipe wall of the main line. Therefore dead leg was reduced to an absolute minimum and thus the purity was increased at the same time.

Standard equipment like a lockable handwheel, a two-colored indicator and an interface for a self-adjusting limit switch set new standards in terms of user-friendliness.

Fields of Application:

Chemical Process Industry
Life Science
Microelectronics
Water Treatment
Food and Beverage
Measurement and Control
Applications with high viscosity and solid content

Advantages:

corrosion resistant and high pressure rating
high efficiency due to doubled Cv value, linear flow characteristics
smallest possible dead legs
user friendliness due to lockable handwheel and two color indicator
wide selection of material for best chemical resistance
flow in either direction irrespective of installation position
integrated fixation system with stainless steel mounting inserts
suitable for slurries and abrasive media

Options:

self adjusting electrical feedback
pneumatically actuated version available, see DIASTAR

Products:

Type 514 - with true union connections
Type 515 - with spigot ends
Type 517 - with flange connections
Type 519 - branched valves

Standards:

ISO, BS, ANSI, ASTM, JIS

THÔNG SỐ KỸ THUẬT

Range: 1/2" - 2"

Connections:
Type 514: Unions with solvent cement socket, threaded sockets, fusion socket, butt fusion spigot
Type 515: Socket fusion spigots, butt fusion spigots
Type 517: Flanges, loose flanges
Type 519: Butt fusion spigots

Nominal Pressure:
240PSI for SYGEF Standard, SYGEF Plus, PVC-U special configuration (for water use only)
150PSI for PVC-C, PVC-U, ABS, PROGEF Standard, PROGEF Natural
Materials: PVC-U, PVC-C, ABS, PROGEF Standard, PROGEF Natural, SYGEF Standard, SYGEF Plus
Seal: EPDM, PTFE, FPM, NBR, IIR